cognac-superstore.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b7:29:7d:1c:a7:e6:b7:7f:f0:7c:af:a1:3c:7a:34:ce:39 was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=cognac-superstore.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b7:29:7d:1c:a7:e6:b7:7f:f0:7c:af:a1:3c:7a:34:ce:39
Serial Number (int): 323663678907956952589901435639912744668729
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 40:6a:a8:9a:94:9c:57:2d:8f:be:10:12:f2:63:3e:04:3a:df:2b:de
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 15:d3:78:75:7f:08:43:7e:16:00:bd:50:c7:98:e2:d5:99:21:9b:ba
Fingerprint (sha256): 1a:46:0d:b6:bb:86:fe:bd:da:f8:e5:67:2d:30:22:01:58:7a:11:94:b2:6e:e4:1a:1c:d9:18:fb:d5:6a:0f:6e

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate cognac-superstore.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cognac-superstore.com

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

cognac-superstore.com

Other certificates including the domain name cognac-superstore.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for cognac-superstore.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 323663678907956952589901435639912744668729
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-09 18:18:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-07 18:18:17 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'cognac-superstore.com'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 716756809283379394850941466904977837227322530222612433068689714179059993220500907636022401956092129058953903426112306370319866875335984424782497613542772841003519736803477793198670053390320254583014866059229462713508767530329795835896464810076718069383107454100935429296898998429673491550480892047240331584484124532114742468739526735602507799319389476134076185514213349246543452596549482982189984067779820874098807979587701945486799554389252932706716800489991815286118354162988195265959808194472761463892678420100632165351542257487683889895597688169772058742782167963123953132629917320066387060169784624136865065986200871230968240554829497569838610132477625748697589875191530752901415393350440352097176259535318871409087312303821814768727123410677634961002347201046615976187642406485862271814392933379106663228236658089137504512599789043647603308503448653981364485966846304348958530585406766797961103506974704806482741153349406150610370665840134120071727067161387731228249307074531197421406858062642615844151701900522908412810333009292535605517268021783601293126162228599609890961631152862884979685804597004004975109601401441069421938756746976958661975152292904825371258383098775442406894586993402635351037624639926337098507866792201
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							406aa89a949c572d8fbe1012f2633e043adf2bde
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cognac-superstore.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c77d13e8a00000403004730450221008df6a0c839a30b6fdeb13b1973a6d56440d5de9fd1bde4720cdccaeef61a97e402204131e4c8c60b1c0eab4c2d720e31bfefd6a53d4d3e72dfc8aabde34385017585007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c77d1407600000403004830460221008a136cc033c63ea9c727ba718abf98d42de7f413500b2388c79aefc00c58709e022100ab48c068c111e0f08a3f48ce5f6beb3ff2ecadfe501375ac18a1184eaef711cd
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		004a0f055cf87799cb0ac479dc28d96a0698ca783b0b94ace5bc3076dca9036d57874f42006fcd4e0a5950153541b808193ab5a9ff939d4fb7b4a825924b33822a8e87f45a0fb10e4501fc46b9b6cc3676e15232a6a9dc7ca199a8ae5af685b0046d525edd9ab21eba5955cfcec54e6f8feb2d3c2a2bc194d02272915b692ce182025b0a1ba4df4942d5e7939ece7267fb84f23cea08dfb6851b25ab4f755b4b10c376e2209e5e073db43906038230add9f55b08b4b1dc5da12895fad6bfb4a5e790ad33888b60cc21d1488608e540670692ca21d494923c53d7be72a9954a7129d1d085ef276ad545095acb39b1a19e65c7de0a73496226414237ceefe0c926d0